Single turn magnetic drive loop for electronic article surveillance

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United States of America Patent

PATENT NO 9424724
APP PUB NO 20150035716A1
SERIAL NO

13958252

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Abstract

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A single turn loop electronic article surveillance (EAS) gate. The gate includes a closed magnetic core, a multi-turn primary winding wound around the core, and a secondary loop passing through the core once. The secondary loop is a self-supporting single turn loop, and the secondary loop is a transmit loop that generates a magnetic drive field for the article detection gate system.

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Patent Owner(s)

Patent OwnerAddress
BIBLIOTHECA RFID LIBRARY SYSTEMS AGERLENSTRASSE 4A ROTKREUZ 6343

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dowdle, Dean M White Bear Lake, US 7 123
Jesme, Ronald D Plymouth, US 126 1314

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